Pix coolers Gallery June 29, 2019 raymay14 Leave a comment 20130630155001 line diagram refrig3 Charge System. Open tank valve. Refrigerant tank. Charge liquid through high side. Compressor is OFF. 404A. Purge hose. Use refrigerant scale. Scales. CONDENSER. Compressor. EVAPORATOR. TEV. Sight Glass. Receiver. Filter Drier. © 2004 Refrigeration Training Services R1 Subject 3 Recovery, Evacuation, Charging v1.2. lpg refrigerator 7 638 Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Related